Armed anime girl in a ruined war zone battlefield

a girl with long curly green hair with a six-pointed star woven into her hair in gold and red, green cat eyes, long cat ears and a tail with a gold bow with red stars, a smiling face, a pendant with gold stones, a white blouse with gold details and accessories, a red sash with a gold star on the left shoulder, a wide black belt, a long gold skirt with black details and accessories, white socks and shoes, A girl with long, wavy white hair in a bun, red eyes with glasses, a long white lab coat with an ID tag attached, a blue T-shirt with an ice top, black pants with a knife holster, black socks and shoes. anime, the girl is holding a rifle, the girl is in a combat position, in a war zone with explosions and destroyed buildings made of red brick and concrete, with a dark red sky and black clouds, anime, Arctic research station with frozen containers deployed during a snowstorm at night.